C3132121111331312113313331333133313331121131211113313222321333231
>>
C313212111133131211331333133313331333112113121111331322232133323
<<
C3132121111331312113313331333133313331121131211113313222321333233
>>
C3132121111331312113313331333133313331121131211113313222321333232
>>